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Emerald|Lab Grown|IGI

3.03ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG726532337

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726532337

Diamond specifications and retailer prices

From £975 GBP
$1,299 USD
As of October 30, 2026
Save £5,738 GBP (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £6,713 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726532337 or 726532337. Listed at 26 retailers as of October 29, 2026, with prices from £975 to £6,713, a £5,738 spread on the same certified stone. Do Amore Diamonds lists it at £6,713. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726532337
Dimensions9.62 × 6.88 × 4.55 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.62 mm6.88 mm3.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726532337
Side View
Table 67.0%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: LargeDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £6,713 GBP|Low: £936 GBP|High: £6,713 GBP|Avg: £2,787 GBP
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 25£975 GBP
Retailer 24£1,061 GBP
Retailer 5£1,132 GBP
Retailer 22£1,257 GBP
Retailer 12£1,304 GBP
Retailer 21£1,322 GBP
Retailer 14£1,576 GBP
Retailer 2£1,763 GBP
Retailer 8£1,768 GBP
Retailer 6£1,886 GBP
Retailer 19£2,014 GBP
Retailer 7£2,109 GBP
Retailer 3£2,341 GBP
Retailer 23£2,826 GBP
Retailer 13£2,901 GBP
Retailer 17£3,021 GBP
Retailer 11£3,246 GBP
Retailer 15£3,254 GBP
Retailer 10£3,492 GBP
Retailer 20£3,587 GBP
Retailer 4£3,773 GBP
Retailer 18£4,427 GBP
Retailer 16£4,564 GBP
Retailer 9£6,150 GBP
Do Amore Diamonds£6,713 GBP

35 data points across 25 retailers

26 retailers£975 GBP to £6,713 GBP

A
Cheapest Retailer
-
£975 GBP
$1,299 USD
A
Retailer 2
-
£1,061 GBP
$1,413 USD
View
A
Retailer 3
-
£1,132 GBP
$1,507 USD
View
A
Retailer 4
-
£1,257 GBP
$1,674 USD
View
Final sale: no returns
A
Retailer 5
-
£1,304 GBP
$1,736 USD
View
A
Retailer 6
-
£1,322 GBP
$1,760 USD
View
A
Retailer 7
-
£1,576 GBP
HK$16,400 HKD
View
A
Retailer 8
-
£1,763 GBP
View
A
Retailer 9
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£1,768 GBP
$2,354 USD
View
A
Retailer 10
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£1,886 GBP
$2,512 USD
View
A
Retailer 11
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£2,014 GBP
€2,554 EUR
View
A
Retailer 12
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£2,109 GBP
$2,809 USD
View
A
Retailer 13
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£2,341 GBP
$3,118 USD
View
Retailer 14
-
£2,826 GBP
A$5,789 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
£2,901 GBP
ZAR 62,401 ZAR
View
B+
Retailer 16
-
£3,021 GBP
View
B+
Retailer 17
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£3,246 GBP
$4,323 USD
View
B+
Retailer 18
-
£3,254 GBP
$4,333 USD
View
B+
Retailer 19
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£3,492 GBP
$4,651 USD
View
B+
Retailer 20
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£3,587 GBP
View
Retailer 21
-
£3,773 GBP
$5,025 USD
View
Price last confirmed 8 days ago
Retailer 22
-
£3,807 GBP
A$7,799 AUD
View
Price last confirmed 118 days ago
B
Retailer 23
-
£4,427 GBP
$5,895 USD
View
B+
Retailer 24
-
£4,564 GBP
SGD 8,213 SGD
View
B
Retailer 25
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£6,150 GBP
$8,190 USD
View
Most Expensive
B
Do Amore Diamonds
27-1E7A2B787 · Oct 29
£6,713 GBP
$8,940 USD
View
25 more retailers have this diamond
Prices start from £975 GBPSave up to £5,738 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.03ct Emerald
£975 GBP